环境变量修改

This commit is contained in:
2026-07-07 20:51:44 +08:00
parent c8dfa50f24
commit ec748335bf
3 changed files with 21 additions and 17 deletions
+15 -10
View File
@@ -3,20 +3,25 @@ import { existsSync } from 'fs';
import { resolve } from 'path';
/**
* 分层加载环境变量(后加载的文件覆盖先前的同名键):
* 1. .env.{NODE_ENV} — 集成配置(MOCK_SMS、微信、阿里云等)
* 2. .env.{NODE_ENV}.local / .env.local — 本机覆盖
* 3. .env — 本机基础(PORT、DATABASE_URL);应只放机器相关项,勿重复 MOCK_SMS
* 环境变量加载策略(后加载的文件覆盖先前的同名键):
*
* - 本地开发(NODE_ENV !== production):仅 `.env` + `.env.local`
* `.env.development` 仅作 deploy/sync-api-env.sh 的源模板,不在本地 dev 自动加载
*
* - 线上(NODE_ENV=production):`.env.production` → `.env.production.local` → `.env`
* 服务器实际运行时以 sync 脚本写入的 `.env` 为准
*/
const apiRoot = resolve(__dirname, '..');
const nodeEnv = process.env.NODE_ENV ?? 'development';
const isProduction = nodeEnv === 'production';
const layers = [
resolve(apiRoot, `.env.${nodeEnv}`),
resolve(apiRoot, `.env.${nodeEnv}.local`),
resolve(apiRoot, '.env.local'),
resolve(apiRoot, '.env'),
];
const layers = isProduction
? [
resolve(apiRoot, '.env.production'),
resolve(apiRoot, '.env.production.local'),
resolve(apiRoot, '.env'),
]
: [resolve(apiRoot, '.env'), resolve(apiRoot, '.env.local')];
for (const file of layers) {
if (existsSync(file)) {